51060100559 has 16 divisors (see below), whose sum is σ = 58244753952. Its totient is φ = 44342857728.

The previous prime is 51060100549. The next prime is 51060100577. The reversal of 51060100559 is 95500106015.

It is not a de Polignac number, because 51060100559 - 2¹² = 51060096463 is a prime.

It is a super-2 number, since 2×51060100559² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51060100549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 549887 + ... + 635999.

It is an arithmetic number, because the mean of its divisors is an integer number (3640297122).

Almost surely, 2^51060100559 is an apocalyptic number.

51060100559 is a deficient number, since it is larger than the sum of its proper divisors (7184653393).

51060100559 is a wasteful number, since it uses less digits than its factorization.

51060100559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88826.

The product of its (nonzero) digits is 6750, while the sum is 32.

The spelling of 51060100559 in words is "fifty-one billion, sixty million, one hundred thousand, five hundred fifty-nine".